What is CVE-2022-46058?

CVE-2022-46058 is a medium-severity vulnerability in Aerocms Project, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-12-13.

How severe is CVE-2022-46058?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Aerocms Project

CVE-2022-46058

AeroCMS v0.0.1 was discovered to contain a cross-site scripting (XSS) vulnerability via add_post.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Comments text field.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-12-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.005 (37.5th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000

Affected products

Aerocms Project — versions 0.0.1

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/rdyx0/CVE/blob/master/AeroCMS/AeroCMS-v0.0.1-XSS/add_post_post_conte… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-46058?: CVE-2022-46058 is a medium-severity vulnerability in Aerocms Project, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-12-13.
How severe is CVE-2022-46058?: Medium severity. CVSS v3 base score is 4.8 out of 10.